#A1AB33#A1AB33

#A1AB33 is a light, vivid yellow. Relative luminance 0.369; OKLCH L 71.1% C 0.140 H 114.1°. Best body text is #000000 at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#A1AB33
RGB	rgb(161, 171, 51)
HSL	hsl(65, 54%, 44%)
HSV	hsv(65, 70%, 67%)
CMYK	cmyk(5.8%, 0%, 70.2%, 32.9%)
CIE-LAB	lab(67.23, -18.87, 57.40)
CIE-LCH	lch(67.23, 60.42, 108.20°)
OKLab	oklab(71.1% -0.0573 0.1281)
OKLCH	oklch(71.1% 0.14 114.1)
XYZ	xyz(29.8592, 36.9425, 8.6890)
Luminance	0.3694 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1AB33 #3D33AB

analogous

#AB7933 #A1AB33 #65AB33

triadic

#A1AB33 #33A1AB #AB33A1

tetradic

#A1AB33 #33AB79 #3D33AB #AB3365

square

#A1AB33 #33AB79 #3D33AB #AB3365

split-complementary

#A1AB33 #3365AB #7933AB

monochromatic

#484D17 #757C25 #A1AB33 #C1CB50 #D1D97F

Accessibility & contrast

On white

2.50

#A1AB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.39

#A1AB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1AB33

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1AB33	#FFFFFF	#000000	##000000
##A1AB33	1.00	2.50	8.39	8.39
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.39	21.00	1.00	1.00
##000000	8.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A31F

Deuteranopia (green-blind)

#B7A53C

Tritanopia (blue-blind)

#ACA193

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a1ab33;
/* rgb */ color: rgb(161, 171, 51);
/* oklch */ color: oklch(71.1% 0.140 114.1);

Tailwind

colors: {
  custom: {
    50: '#c0c372',
    500: '#a1ab33',
    950: '#000000',
  },
}

SCSS

$custom: #a1ab33;
$custom-light: #c0c372;
$custom-dark: #000000;

JSON

{
  "hex": "#a1ab33",
  "rgb": {
    "r": 161,
    "g": 171,
    "b": 51
  },
  "hsl": {
    "h": 65,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.71105,
    "c": 0.14034,
    "h": 114.1
  },
  "luminance": 0.36942
}

Semantic roles & 50–950 ramp

primary

#A1AB33

secondary

#7E78C2

accent

#4ADD57

background

#FCFBF7

surface

#F8F7ED

border

#D1D0C8

text

#131208

muted

#82817B

Preview Lab

Preview with #A1AB33

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →